Sitorus, Nurmely Violita, and Indrawaty Sitepu. “Komparasi Sub Sektor Pangan Basis”. Musamus Journal of Agribusiness 2, no. 1 (October 30, 2019): 1-11. Accessed February 15, 2026. https://ejournal.unmus.ac.id/index.php/agri/article/view/2308.